MATLAB QUESTIONS & EXPERT ANSWERS

I have to generate a matlab code  for generating triangular wave with monotonically increasing and monotonically decreasing amplitude. That means the...

Dear all, I have an 15X1 logical image for example like this:   0 0 0 1 1 0 0 0 1 1 1 1 0 0 0   As we see, the one's are not connected. I want to ma...

I have A which is 8x2 vector   A = [185 194; 155 208; 152 244; 174 258; 214 257; 223 236; 220 211; 215 198];   I want to generate B which is 50% of ...

I have a vector [A] which includes positive and negative values A = [1 4 5 2 -3 4 5 7 -6 -6]. I want to change those negative values by adding -180 to...

Good day. Below I have a piece of  code written.     %% Peak detection Part % In this part, we have defined a threshold value. So, all peaks above ...

Hi i am getting an error in this MATLAB code and im not sure whats wrong with it. %define verialbe lm=0.01; Rm=0.05; Kt=1.2; Kb=4.0; B=0.25; J=10.0; Â...

hi i have this code     >> [x1, Fs] = wavread('chordA1.wav'); >> FFT1 = fft(x1); >> sq1 = abs(FFT1); >> sq1 = abs(FFT1); >> pks1 = getpeaks(sq1,'NPE...

I have one GUI with 4 Radio Buttons and one Push Putton. All of them are in one Button Group.   I want, if the user didn't select any radio button, t...

Distorted time domain signal for high pass butterworth filter designed using 'butter' command and filtered using 'filter' command Why does the filtere...

I know this question has been asked a number of times, but a thorough search did not help me find an answer and as I am very new to matlab I need some...